DisplayChartServlet.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.servlet; 24 25 import com.liferay.portal.util.PortalUtil; 26 27 import java.io.IOException; 28 29 import javax.servlet.ServletException; 30 import javax.servlet.http.HttpServletRequest; 31 import javax.servlet.http.HttpServletResponse; 32 33 import org.jfree.chart.servlet.DisplayChart; 34 35 /** 36 * <a href="DisplayChartServlet.java.html"><b><i>View Source</i></b></a> 37 * 38 * @author Samuel Kong 39 */ 40 public class DisplayChartServlet extends DisplayChart { 41 42 public void service( 43 HttpServletRequest request, HttpServletResponse response) 44 throws IOException, ServletException { 45 46 try { 47 super.service(request, response); 48 } 49 catch (Exception e) { 50 PortalUtil.sendError( 51 HttpServletResponse.SC_NOT_FOUND, e, request, response); 52 } 53 } 54 55 }